Table Of Contents; Contents - u-blox EVK-R6 User Manual

Lara-r6 and lara-l6 series cellular evaluation kits

Table of Contents

Document information ................................................................................................................................ 2

Contents .......................................................................................................................................................... 3

Starting up ............................................................................................................................................... 4

1.1 EVK-R6 and EVK-L6 overview .................................................................................................................. 4

1.2 EVK-R6 and EVK-L6 block diagram and basic description ................................................................ 5

1.3 Switches, jumpers and buttons ............................................................................................................... 6

1.4 LEDs ............................................................................................................................................................... 6

1.5 Connectors ................................................................................................................................................... 7

1.6 EVK-R6 and EVK-L6 pin out ..................................................................................................................... 8

1.7 Software installation .................................................................................................................................. 9

1.8 Board setup ................................................................................................................................................10

1.9 Enabling error result codes .....................................................................................................................12

1.10 PIN code insertion (when required)........................................................................................................12

1.11 Registration on a cellular network .........................................................................................................12

1.12 Switching off the EVK-R6 and EVK-L6 .................................................................................................12

Appendix ....................................................................................................................................................... 13

Setting up AT terminal applications for communication with EVK-R6 and EVK-L6 ... 13

Setting up cellular packet data connection ............................................................................... 14

B.1 Install and configure a low data rate modem connection on Windows .........................................14

B.2 Install and configure a high data rate modem connection on Windows .......................................16

B.3 Setting up cellular packet data connection on Linux ........................................................................18

Examples of AT commands ............................................................................................................. 22

C.1 Define the initial default bearer for connectivity ................................................................................22

C.2 Data connection using internal TCP/IP stack .....................................................................................22

C.3 Opening a TCP socket ..............................................................................................................................23

C.4 Opening a UDP socket ..............................................................................................................................23

C.5 Configure audio interface for earphones .............................................................................................24

Current consumption measurement ............................................................................................ 25

Glossary ................................................................................................................................................. 26

Declaration of conformities............................................................................................................. 26

Related documentation ........................................................................................................................... 27

Revision history .......................................................................................................................................... 27

Contact .......................................................................................................................................................... 27

UBX-21035387 - R03

C1-Public

Contents

EVK-R6 and EVK-L6 - User guide

Page 3 of 27